48489888

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{21961}}^1$

素因数の和:21997

約数の個数: 48

約数和(自身を含む): 132826176

約数和(自身を除く): 84336288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 21961, 43922, 65883, 87844, 131766, 175688, 263532, 351376, 505103, 527064, 702752, 1010206, 1054128, 1515309, 2020412, 2108256, 3030618, 4040824, 6061236, 8081648, 12122472, 16163296, 24244944, 48489888]

約数ペア:

[(1, 48489888), (2, 24244944), (3, 16163296), (4, 12122472), (6, 8081648), (8, 6061236), (12, 4040824), (16, 3030618), (23, 2108256), (24, 2020412), (32, 1515309), (46, 1054128), (48, 1010206), (69, 702752), (92, 527064), (96, 505103), (138, 351376), (184, 263532), (276, 175688), (368, 131766), (552, 87844), (736, 65883), (1104, 43922), (2208, 21961)]